add languages used in repo

pages/repo.go

@@ -19,7 +19,7 @@ type Repo struct {
 	Stars         string
 	Forks         string
 	Watchers      string
-	Language      string
+	Language      []string
 	License       string
 	DefaultBranch string
 	Readme        string
@@ -63,9 +63,7 @@ func HandleRepo(c *fiber.Ctx) error {
 	}
 
 	// Scraping
-	Scrape := Repo{
-		Language: repo.Get("language").String(),
-	}
+	Scrape := Repo{}
 
 	UserAgent, ok := os.LookupEnv("GOTHUB_USER_AGENT")
 	if !ok {
@@ -84,6 +82,11 @@ func HandleRepo(c *fiber.Ctx) error {
 	sc.OnHTML("div#readme", func(e *colly.HTMLElement) {
 		Scrape.Readme = e.ChildText("a[href*='#readme']")
 	})
+	sc.OnHTML("div.BorderGrid-cell ul.list-style-none", func(e *colly.HTMLElement) {
+		e.ForEach("li.d-inline .d-inline-flex", func(i int, el *colly.HTMLElement) {
+			Scrape.Language = append(Scrape.Language, el.ChildText("span.text-bold")+" "+el.ChildText("span:contains('%')"))
+		})
+	})
 	sc.OnHTML("div#repository-container-header", func(e *colly.HTMLElement) {
 		Scrape.Parent = e.ChildText("span.text-small a")
 	})
@@ -92,7 +95,6 @@ func HandleRepo(c *fiber.Ctx) error {
 	})
 
 	sc.Visit("https://github.com/" + c.Params("user") + "/" + c.Params("repo") + "/")
-
 	// Add scrape-based info to repoArray
 	repoArray = append(repoArray, Scrape)
 

views/repo.html

@@ -17,10 +17,17 @@
                 <p>{{.Description}}</p>
                 {{ end }}
                     {{ if .License }}
-					<p>⭐ {{.Stars}} 🍴 {{.Forks}} 👀 {{.Watchers}} ⚖️ {{.License}} {{ if .Language }} 🗒️ {{.Language}} {{end}}  🌿 {{.DefaultBranch}}</p>
+					<p>⭐ {{.Stars}} 🍴 {{.Forks}} 👀 {{.Watchers}} ⚖️ {{.License}} 🌿 {{.DefaultBranch}}</p>
                     {{ else }}
-					<p>⭐ {{.Stars}} 🍴 {{.Forks}} 👀 {{.Watchers}} ⚖️ No license {{ if .Language }} 🗒️ {{.Language}} {{end}} 🌿 {{.DefaultBranch}}</p>
+					<p>⭐ {{.Stars}} 🍴 {{.Forks}} 👀 {{.Watchers}} ⚖️ No license 🌿 {{.DefaultBranch}}</p>
                     {{ end }}
+					{{ if .Language }}
+					<p>🗒️ 
+					{{range .Language}}
+					{{.}}
+					{{end}}
+					</p>
+					{{end}}
             </div>
         {{end}}
             {{ if .files}}